Oregon 34-003, IDLER 2IN X 3/8IN FLAT Also Replaces: AYP: 4702H BOLENS: 174-4090, 1744090, 175-4637, 1754637 GILSON: 31625 ROPER: 4702H, 66048 SIMPLICITY: 1657827 SNAPPER: 1-4340, 14340, 7014340 TORO-WHEELHORSE: 12-6700, 126700 Product Code:34003